EP 2660971 A4 20171213 - TURBOCHARGER ELECTRIC GENERATING DEVICE
Title (en)
TURBOCHARGER ELECTRIC GENERATING DEVICE
Title (de)
ELEKTRISCHE VORRICHTUNG ZUR ERZEUGUNG EINES TURBOLADERS
Title (fr)
DISPOSITIF DE GÉNÉRATION ÉLECTRIQUE À TURBOCOMPRESSEUR
Publication
Application
Priority
- JP 2010291366 A 20101227
- JP 2011079794 W 20111222
Abstract (en)
[origin: US2013106368A1] A turbo charger generator (1) generates power with a generator (7) by driving a gas turbine (3) and a compressor (6) with exhaust gas from an internal combustion engine (2). The generated AC power is supplied to an electric power system (12) via a power conversion unit (8). The power conversion unit (8) has a converter (13) for converting AC power into DC power, a unit (18) for estimating a rotor rotation angle theta based on a rotor magnetic flux, and a control unit (15) for coordinate-converting AC current into DC current by using the rotor rotation angle theta as the reference, and controlling the output DC power of the converter (13) such that the magnitude of the DC current is maintained at a target DC current value.
IPC 8 full level
F02B 37/10 (2006.01); H02M 7/12 (2006.01); H02P 9/00 (2006.01); H02P 9/04 (2006.01)
CPC (source: EP KR US)
F01N 5/04 (2013.01 - EP US); F02B 37/00 (2013.01 - EP US); F02B 37/10 (2013.01 - KR); F02D 29/06 (2013.01 - EP US); H02M 7/12 (2013.01 - KR); H02P 9/00 (2013.01 - KR); H02P 9/04 (2013.01 - EP KR US); H02P 9/48 (2013.01 - US); F02B 63/042 (2013.01 - EP US); Y02T 10/12 (2013.01 - EP US)
Citation (search report)
- [IA] EP 0079100 A1 19830518 - MICROTURBO S A [FR]
- [A] US 7646178 B1 20100112 - FRADELLA RICHARD B [US]
- [A] US 2009079195 A1 20090326 - ITO RYOSUKE [JP], et al
- See references of WO 2012090854A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 2013106368 A1 20130502; US 9112441 B2 20150818; CN 102893509 A 20130123; CN 102893509 B 20160427; EP 2660971 A1 20131106; EP 2660971 A4 20171213; EP 2660971 B1 20190227; JP 2012139072 A 20120719; KR 101399764 B1 20140527; KR 20130034651 A 20130405; WO 2012090854 A1 20120705
DOCDB simple family (application)
US 201113807075 A 20111222; CN 201180023836 A 20111222; EP 11854342 A 20111222; JP 2010291366 A 20101227; JP 2011079794 W 20111222; KR 20127033772 A 20111222